| Tournament | Round | Maureen Harris | Katie Rowe |
| 23.01.2005 Ulverstone (TAS) | 5 | 281 | 401 |
| 22.01.2006 Ulverstone (TAS) | 6 | 332 | 352 |
| 05.03.2006 Beaconsfield (TAS) | 9 | 291 | 354 |
| 06.05.2007 East Coast (TAS) | 5 | 294 | 379 |
| Head-to-head after 4 games | 0 | 4 | |
| Average score | 299.5 | 371.5 | |
| Spread: | -288 | 288 | |